Introduction
Numerical control systems (NCS), short for numerical control systems , initially evolved in parallel with computers. These systems, used to control automated manufacturing equipment, consisted of specialized controllers with computing power, comprised of hardware circuits such as vacuum tubes and relays.
This was known as hardware numerical control (Hard NC). Since the 1970s, these discrete hardware electronic components have been gradually replaced by more highly integrated computer processors, resulting in the development of computer numerical control systems (CNCs).
A computer numerical control (CNC) system uses a computer to control machining functions and implement numerical control. A CNC system is a specialized computer system equipped with interface circuits and servo drives, executing some or all numerical control functions according to a control program stored in the computer’s memory.
It controls the motion of one or more mechanical devices using digital instructions composed of numbers, text, and symbols, typically controlling mechanical and switching variables such as position, angle, and speed.
Composition of a CNC Control System
The CNC system consists of a numerical control program storage device (from early paper tapes to magnetic rings, to magnetic tapes, disks and common hard disks for computers), a computer control host (evolved from dedicated computers to computers with PC architecture), a programmable logic controller (PLC), a spindle drive device and a feed (servo) drive device (including a detection device), etc.
With the gradual use of general-purpose computers, CNC systems have become increasingly software-based, and PLCs have replaced traditional machine tool electrical logic control devices, making the system smaller, more flexible, more versatile, and more reliable. It is easy to implement complex CNC functions, and is convenient to use and maintain. It also has the function of connecting to the network and conducting remote communication.
Composition of CNC System
The CNC system consists of a numerical control program storage device (from early paper tapes to magnetic rings, to magnetic tapes, disks and common hard disks for computers), a computer control host (evolved from dedicated computers to computers with PC architecture), a programmable logic controller (PLC), a spindle drive device and a feed (servo) drive device (including a detection device), etc.
With the gradual use of general-purpose computers, CNC systems have become increasingly software-based, and PLCs have replaced traditional machine tool electrical logic control devices, making the system smaller, more flexible, more versatile, and more reliable. It is easy to implement complex CNC functions, and is convenient to use and maintain. It also has the function of connecting to the network and conducting remote communication.
The following are some common CNC systems in the CNC machine tool market:
Japan FANUC CNC system (FANUC)
FANUC of Japan is the world’s most powerful company in the research, design, manufacturing, and sales of CNC systems. Mastering the core technologies for CNC machine tool development, FANUC has not only accelerated the rapid development of CNC machine tools in Japan but also accelerated the advancement of CNC machine tool technology worldwide. FANUC’s current world-leading strength and advancement, as well as its vast market share, are no accident.
FANUC developed the 0 series in 1985 and subsequently continuously improved it to capture a large market share in China. It was also widely marketed in China through Beijing FANUC Electromechanical Co., Ltd. FANUC CNC systems are products of Japan’s Fujitsu.
Its systems have a long history in the Chinese market, with a variety of models in use. The most widely used models include FANUC 0, FANUC16, FANUC18, and FANUC21. Among these models, the FANUC 0 series is the most widely used.
German Siemens CNC system (SIEMENS)
Siemens CNC systems are innovative CNC systems that can meet a variety of needs; they feature a modular and scalable design, integrating a wide range of products for machine tools. Whether deployed on standardized lathes and milling machines, choosing this CNC system as a powerful drive-based CNC system or as a PC-based solution will make your equipment more innovative and competitive.
Siemens offers an unmatched global portfolio of drive technology, including inverters, motors, reducers, gearmotors, couplings, hybrid drives, and motion control, covering all torque ranges, performance levels, and voltage classes.
Siemens CNC systems mainly include SINUMERIK3/8/810/820/850/880/805/802/840 series;
Japan Mitsubishi CNC system (MITSUBISHI)
Founded in 1921, Mitsubishi Electric Corporation is a leading global supplier of electric motors. Currently, it employs over 100,000 people and is a Fortune 500 company. All employees dedicated to Mitsubishi CNC systems aspire to be the best partner for our customers, who are committed to global and future-oriented development. We will continue to strive to make our CNC systems a valuable addition to our customers’ lives.
Mitsubishi CNC systems typically include the following: M700V series, M70V series, M70 series, M60S series, E68 series, E60 series, C6 series, C64 series, and C70 series. The M700V series is a high-end product, featuring a fully nano-control system, high-precision and high-quality machining, support for 5-axis linkage, and the ability to process workpieces with complex surface shapes.
In 2015, Mitsubishi CNC Systems launched the M80 and M800 series to replace the original M70 and M700 series;
German Heidenhain CNC system (HEIDENHAIN)
Wilhelm Heidenhain founded a metal etching factory in Berlin, Germany in 1889. Since the mid-1970s, Heidenhain has become a major manufacturer of CNC and drive systems for machine tools. Heidenhain China: Carrying on the Heidenhain legacy is the mission of Heidenhain’s Chinese operations.
Heidenhain’s conversational programming language, TNC numerical control systems, have become the standard system in the European mold industry. Heidenhain offers a full range of absolute and incremental rotary encoders, linear scales, and angle encoders.
HEIDENHAIN machine tool controls (milling machines, mill-turn machines, and machining centers)
A complete product line with rich functions; control up to 18-axis machine tools; Klartext conversational programming capability, suitable for shop floor programming; can also be programmed outside the machine; also suitable for automated production applications; it is an ideal choice for all applications from simple milling to high-speed milling;
German Rexroth CNC system (REXROTH)
Bosch Rexroth is committed to providing safe, precise, efficient, and cost-effective drive and control technologies for all types of machinery and system equipment. Rexroth integrates global application experience to develop innovative products and tailor system solutions and services for customers in every market segment, including mobile machinery, mechanical applications and engineering, factory automation, and renewable energy. Since entering the Chinese market in 1978, Bosch Rexroth has established production bases in Beijing, Wujin, and Xi’an, with approximately 3,500 employees.
Rexroth CNC systems include IndraMotion MTX performance, high-efficiency CNC system, IndraMotion MTX standard general-purpose CNC system, and IndraMotion MTX micro CNC system;
French NUM CNC system (NUM)
As early as 1961, more than a decade before CNC systems began to gain widespread user acceptance, NUM developed its first CNC system and launched it on the market in 1964, establishing NUM as a leading global CNC system supplier.
NUM’s CNC hardware production plant is located in Italy. We control the development and manufacturing of core products (including drives and motors) in CNC systems to ensure that we can continuously improve the overall performance of CNC systems.
NUM CNC systems include FS152i, FS153i and FS192i. The control panels are equipped with integrated PCs and are available in various performance levels.
Spain Fagor CNC System (FAGOR)
Fagor Automation is a subsidiary of the Mondragon Group, the 10th largest company in Spain and the largest in the Basque Country, with over 74,000 employees. Fagor Automation has extensive experience in the development and manufacturing of CNC and measuring systems for machine tools, strong software development capabilities, and a diverse product line, enabling it to provide customized solutions.
Fagor CNC systems, backed by powerful functional components, can equip any demanding machine tool. They offer complete industrial control solutions for high-end machining centers and turning centers. Conversational programming specifically addresses low-volume programming, while high-speed, high-precision functionality and nanometer-level resolution control highlight the machine’s advanced technology and special functions or applications, such as those for laser cutting machines.
Japanese Mazak CNC system (MAZAK)
Yamazaki Mazak (China) Co., Ltd. is the China headquarters of Yamazaki Mazak Co., Ltd., responsible for the unified management of all Yamazaki Mazak operations in China, including production, sales, and service. Mazak is a world-leading machine tool manufacturer, leveraging advanced technologies to provide comprehensive solutions including multi-tasking, five-axis machining, milling, turning, CNC systems, and automation.
Make everything smoother. Introduction to Mazak’s seventh-generation CNC system. Brand-new hardware and software configurations enable exceptional high-speed, high-precision, and high-quality machining. A smooth and pleasant operating experience and process management, along with richer intelligent functions, make this an intelligent platform for the IoT era, making it easy to realize smart factories.
Huazhong CNC System (HNC)
Huazhong CNC’s proprietary CNC systems are available in three grades: high, medium, and low. Building on its previous technological expertise, the company has integrated the research and development work of three major national projects, aiming for the highest level of international high-end CNC systems.
The company’s proprietary servo drives and spindle drives have achieved internationally advanced performance indicators. Hundreds of its independently developed high-end five-axis CNC systems have been successfully deployed in the automotive, energy, and aviation sectors. Huazhong CNC has also developed over 60 specialized CNC systems for use in textile machinery, woodworking machinery, glass machinery, and injection molding machinery.
Guangzhou CNC (GSK)
Guangzhou CNC Equipment Co., Ltd. (abbreviated as Guangzhou CNC, GSK) was established in 1991. After years of entrepreneurship, innovation and creation, it has become one of the first high-tech enterprises and a leading domestic provider of complete sets of intelligent equipment solutions. It is known as the CNC industry base in southern China.
Guangzhou CNC can provide users with machine tool CNC systems, servo drives, servo motors, CNC machine tool chain marketing, machine tool CNC engineering, automation control systems, industrial robots, precision CNC injection molding machines, and CNC training academy, providing users with full-process solutions for intelligent manufacturing.
Taiwan’s new generation CNC system (SYNTEC)
Founded in 1995, New Generation CNC Co., Ltd. is a professional PC-based digital controller manufacturer. With a long-term focus on the research and development of machine tool CNC systems and hardware technology, and a commitment to expanding into the cross-strait markets, New Generation CNC has become one of the most influential and promising controller brands in the Asia-Pacific market.
The new generation of products covers CNC systems for lathes and milling machines and industrial machinery controllers. With high technological innovation, value-added applications, and comprehensive after-sales service, we have won the trust of customers.
In addition to machine tool controllers, in recent years, we have also expanded our product range to include high-end spindle servo solutions, linear motors, direct drive motors and other specialty products. Our products cover CNC systems for lathes, milling machines, industry-specific equipment, automation products, CNC systems for robotic arms, servo products, and laser products.
Taiwan Baoyuan CNC System (LNC)
Advantech Baoyuan CNC Systems was founded in October 2000 with initial capital of NT$600 million. Currently, the company employs 300-400 people. After years of development, Advantech has become the leading CNC system brand in the Chinese market.
Its product offerings include high-end CNC systems for cutting tools, punching machines, plastic molding machines, robotic arms, automation control systems, energy-saving control systems, and spindle and sewing machine motor controllers.
KND CNC System
Founded in 1993, Beijing Kaindi CNC Technology Co., Ltd. (KND) is a high-tech enterprise engaged in the research and development, production, sales, and service of CNC systems and industrial automation products.
To date, the company has developed multiple series and dozens of CNC systems, along with a wide range of specialized controllers, drivers, motors, and other supporting products. These products meet the diverse application needs of single-axis control machines, CNC lathes, CNC milling machines, machining centers, and specialized machinery in the machine tool industry, providing a wide range of choices for diverse users.
LYNUC CNC system
Shanghai Lynuc CNC Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing, sales, and service. The company is dedicated to the development of high-end CNC systems, intelligent software, and the integration and application of CNC equipment and linear motors. Lynuc CNC Systems (Lynuc) has long been committed to five-axis, five-axis CNC systems and linear motor control, and continues to expand its product portfolio and enhance product performance in response to market demand.
Lynuc CNC systems can be applied to a wide range of machine tools, demonstrating their excellent control capabilities. Successful applications include: three-meter five-axis machining centers, five-axis drilling and tapping machines, dispensing machines, five-axis dental carving machines, carving machines, tool grinders, spline grinders, broach grinders, six-meter gantry machines, machining centers, CNC drilling and tapping machines, and CNC milling and engraving machines.
Haas CNC System (HAAS)
Haas is committed to providing users with powerful and reliable CNC systems that are perfectly integrated with machine tools. Haas CNC systems are tailored and continuously optimized for Haas machine tools, without relying on third-party NC suppliers.
Building on years of industry-leading development of the best CNC hardware and software, the new generation of Haas turning centers incorporates even more innovations. To ensure smooth, precise motion control, all axes of Haas turning centers utilize next-generation digital servo motors and high-resolution encoders.
Combined with significant software and motor control innovations, the machines offer even better performance.
Delta CNC numerical control system (DELTA)
Delta’s CNC numerical control system solutions take into account key technical indicators of machine tools such as speed, precision, and surface finish, providing machines with reliable and stable processing performance. They are particularly suitable for high-speed tapping and engraving and milling applications, and are an indispensable tool for mold production or mechanical parts processing and manufacturing.
Delta CNC systems offer high-performance motion control, rich human-machine interface functionality, user-friendly operation, and high stability to meet the demands of high-speed cutting. Their flexible architecture facilitates installation, upgrades, and maintenance. Our milling machine CNC systems, lathe CNC systems, and general-purpose CNC systems are widely applicable in various industrial machinery, automation, and other fields.
Delta designs and develops four CNC system product lines: NC300A-MI-A, NC300A-MS-A, NC310A-MS-A, and NC311A-MS-A;
Beijing Jingdiao CNC System (JINGDIAO)
Beijing Jingdiao CNC system is an open CNC system that complies with mainstream industry standards. Its basic concepts are basically consistent with other CNC systems. Its basic functions and human-machine interface interaction have great similarity and compatibility with the most widely used CNC systems in China.
Beijing Jingdiao CNC system is based on PC-Based system architecture, adopts embedded industrial computer and Windows XP Embedded operating system platform, and uses En3D as CNC software.
It is most suitable for high-speed machining of small tools and has domestic leading level in multi-axis linkage, on-machine measurement, machine vision and other functions.
Dalian Guangyang CNC System (GNC)
Dalian Guangyang Technology Group, a leading enterprise group in my country’s intelligent manufacturing and high-end CNC fields, is formed with Guangyang Technology and Kede CNC as its core.
The group offers a wide range of high-end five-axis CNC machine tools and their associated systems, along with key functional components, sensing devices, permanent magnet synchronous motors, and other high-end CNC products.
It also provides intelligent manufacturing products such as cast stone machine tools, automated hydraulic systems, digital production lines, industrial field controllers, Industrial Internet and Internet of Things big data platforms, and flexible manufacturing services.
Dalian Guangyang GNC62 CNC system adopts the high-speed CNC field bus GLINK with 100Mbps optical fiber medium, which has high-speed real-time information point-to-point transmission function and multi-axis linkage multi-channel control technology. It can support up to 8-channel 128-axis synchronous control, and also supports dual-axis synchronous drive control, high-speed and high-precision control functions.
Shenyang Blue Sky CNC System (LT)
Shenyang Zhongke CNC Technology Co., Ltd. specializes in the development, production, and sales of CNC technology, servo drive technology, information technology, robotics, intelligent technology, and digital workshop technology.
With independent innovation as our mission and a leading provider of the perfect integration of CNC and machinery, the company is dedicated to becoming a leading CNC company and a leading provider of comprehensive CNC technology solutions.
Lantian CNC system includes: five-axis linkage CNC system, two-, three- and four-axis linkage CNC system, special CNC system; 200V and 400V servo drives, tool holder controllers, and spindle motors;
